# Copyright 1999-2020 Alibaba Group Holding Ltd.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# register operands
from .utils.shuffle import shuffle
from .contrib import xgboost, tensorflow, pytorch, lightgbm
from .metrics import pairwise
from . import preprocessing
from . import neighbors

for _mod in [xgboost, tensorflow, pytorch, lightgbm, neighbors]:
    _mod.register_op()

del _mod, shuffle, pairwise, preprocessing
